$(function () {
  //需求1 用户退出
  let layer = layui.layer;
  $("#logout").on("click", function () {
    //提示框-layui官网-内置模块-弹出层-去复制代码！！！
    layer.confirm(
      "确认退出登录吗?",
      { icon: 3, title: "提示" },
      function (index) {
        //跳转到页面登录页，清除token
        location.href='/login.html'
        localStorage.removeItem('token');
        layer.close(index);
      }
    );
  });
});
